Dynamics and Control of a Tethered Satellite System Based on the SDRE Method
Author
Source
International Journal of Aerospace Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-09-04
Country of Publication
Egypt
No. of Pages
16
Abstract EN
This paper presents the nonlinear dynamic modeling and control of a tethered satellite system (TSS), and the control strategy is based on the state-dependent Riccati equation (SDRE).
The TSS is modeled by a two-piece dumbbell model, which leads to a set of five nonlinear coupled ordinary differential equations.
Two sets of equations of motion are proposed, which are based on the first satellite and the mass center of the TSS.
There are two reasons to formulate the two sets of equations.
One is to facilitate their mutual comparison due to the complex formulations.
The other is to provide them for different application situations.
Based on the proposed models, the nonlinear dynamic analysis is performed by numerical simulations.
Besides, to reduce the convergence time of the librations of the TSS, the SDRE control with a prescribed degree of stability is developed, and the illustrative examples validate the proposed approach.
American Psychological Association (APA)
Kuo, Yong-Lin. 2016. Dynamics and Control of a Tethered Satellite System Based on the SDRE Method. International Journal of Aerospace Engineering،Vol. 2016, no. 2016, pp.1-16.
https://search.emarefa.net/detail/BIM-1104993
Modern Language Association (MLA)
Kuo, Yong-Lin. Dynamics and Control of a Tethered Satellite System Based on the SDRE Method. International Journal of Aerospace Engineering No. 2016 (2016), pp.1-16.
https://search.emarefa.net/detail/BIM-1104993
American Medical Association (AMA)
Kuo, Yong-Lin. Dynamics and Control of a Tethered Satellite System Based on the SDRE Method. International Journal of Aerospace Engineering. 2016. Vol. 2016, no. 2016, pp.1-16.
https://search.emarefa.net/detail/BIM-1104993
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1104993